{"columns":["dive","azi","dist_m","duration_s","speed_mps","pos1_dt_epoch","pos1_dt_str","pos1_lat","pos1_lon","pos2_dt_epoch","pos2_dt_str","pos2_lat","pos2_lon"],"data":[[1,157.3,11.0,1140.0,0.0095,1791489240,"2026-10-08T19:54:00Z",41.5343,-70.64685,1791490380,"2026-10-08T20:13:00Z",41.53421,-70.6468],[2,10.6,18.0,1860.0,0.0097,1791507120,"2026-10-09T00:52:00Z",41.53415,-70.64664,1791508980,"2026-10-09T01:23:00Z",41.53431,-70.6466],[3,150.6,5.0,1200.0,0.0042,1791525660,"2026-10-09T06:01:00Z",41.53424,-70.64689,1791526860,"2026-10-09T06:21:00Z",41.5342,-70.64686],[4,null,null,null,null,-1,"",null,null,-1,"",null,null]]}